68695906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{1657}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 108632160

約数和(自身を除く): 39936254

約数列:

[1, 2, 19, 38, 1091, 1657, 2182, 3314, 20729, 31483, 41458, 62966, 1807787, 3615574, 34347953, 68695906]

約数ペア:

[(1, 68695906), (2, 34347953), (19, 3615574), (38, 1807787), (1091, 62966), (1657, 41458), (2182, 31483), (3314, 20729)]